2038863045

素因数分解:

$3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1637641}}^1$

素因数の和:1637732

約数の個数: 16

約数和(自身を含む): 3301486272

約数和(自身を除く): 1262623227

約数列:

[1, 3, 5, 15, 83, 249, 415, 1245, 1637641, 4912923, 8188205, 24564615, 135924203, 407772609, 679621015, 2038863045]

約数ペア:

[(1, 2038863045), (3, 679621015), (5, 407772609), (15, 135924203), (83, 24564615), (249, 8188205), (415, 4912923), (1245, 1637641)]